I2C Port Enclosure Monitoring | Infortrend 170 instruction

SentinelRAID 170 Installation and Hardware Reference Manual

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3-4	I2C Port (Enclosure Monitoring)

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Infortrend SentinelRAID 170 320ML/sec SCSI-to-SCSI RAID Controller manual I2C Port Enclosure Monitoring

Contents

Installation and Hardware Reference Manual 320MB/sec SCSI-to-SCSI RAID Controller Contact Information Asia Pacific International HeadquartersChina Americas Copyright This Edition First PublishedDisclaimer Trademarks This device is in conformity with the EMC Table of Contents Controller Monitoring Appendix C Hardware Troubleshooting Safety Precautions Precautions and InstructionsESD Precautions About This Manual Who should read this manual? ConventionsRelated Documentation Naming Software and Firmware Updates Chapter Introduction Product OverviewProduct Introduction Enclosure Controller BoxFront Side Rear Side SR Components LCD PanelController Board Connector Type Label Description JP1 and JP13 Interfaces Controller Board Front Connector Type Label Description SR Accessory Items Separately Purchased Accessory Items Power Connector 4 I2C Signal Compatible CablesBattery Backup Unit BBU Optional Items Power Supply Requirements Environmental RequirementsDaughter Board Expansion LED Indicators SR Controller MonitoringCooling Requirements 1 I2C Bus Audible Alarms This page is intentionally left blank Chapter Installation Installation OverviewInstallation Prerequisites General Considerations Hardware Installation Preparation Static-free InstallationTools or Equipment Needed for Installing the Subsystem Planning Before Installation General Installation Procedure Unpacking the Controller Accessing the Controller Board OverviewRemoving and Replacing the Chassis Top Cover Memory Module Installation Dimm Module Installation ProcedureSelecting the DIMMs Battery Backup Unit BBU Installation About the First BBU Installation BBU Installation Procedure Remove the Battery Connector Cap Install the Battery Charger Board Daughter Board Installation About Daughter Board InstallationDaughter Board Installation Procedure Daughter Board Installation Chapter Controller Monitoring Controller Monitoring Overview Status-indicating LEDs PWR Audible Alarm Default Threshold ValuesI2C Port Enclosure Monitoring I2C Port Enclosure Monitoring 1 I/O Channel Configuration Chapter Controller Connections OperationSentinelRAID Connection Host Connection SR 170 Topologies Drive ConnectionScsi Termination Unique IDs SR 170 Topologies Dual Host Connection Dual Host Connection Controller Integration Expansion Power Connection Connecting RS-232C Terminal EmulationOther Connections Power On Check List Power On Sequence LCD Screen Power Off Procedure Stop I/O access to the system Disconnect the host Power Off Procedure Chapter Controller Maintenance Controller Maintenance OverviewAbout Controller Maintenance User Serviceable Components When should a Dimm module be replaced? Dimm Module Replacement ProcedureReplacing a failed Dimm Module Replacing a failed Dimm Module About BBU Maintenance Replacing a Failed Optional BBU Module Once the controller board has pack from the charger board Daughter Board Maintenance BBU Charger Board ReplacementAbout Daughter Board Maintenance Replacing a Daughter Board Remove the Daughter Board Retention Screws This page is intentionally left blank Appendix a SentinelRAID Features Flexible ConfigurationUser-friendly Configuration Utilities SCSI-320 I/O Channels Other Fault Tolerant Features Controller ArchitectureGlobal and Local Spares Hot-swapping of Drives RAID Levels Supported Controller Chassis This page is intentionally left blank Appendix B Hardware Specifications ConfigurationSpecification Feature Controller Architecture RAID Management Fault Tolerance Technical Specifications Specification SizeDescription Specification Software Controller Specifications Technical Specifications Appendix C Hardware Troubleshooting Problem Problem Installed. Reinstall a Dimm module will usually solve This page is intentionally left blank Appendix D Spare Parts and Accessories AccessoriesAccessory Part Number Description Spare Parts Accessories Appendix E Connectors and Jumper Identification Controller Main Board Interfaces Label Connector Name Controller Main Board Interface Descriptions LED Jumper Pin Outs COM Port Pin OutsPin Description Symbol Type Description J3 I2C PortPin Pin Name J1 Battery Connector Symbol Parameter Rating UnitTTL Device Parameters Pin IFT- 9011 Null Modem IFT-9012 RS-232C Extension Cable Index SentinelRAID 170 Installation and Hardware Reference Manual Index This page is intentionally left blank